There is an API to query if any IRQ is enabled but there is
none to query individual IRQ line. So add one.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Provide a path for irq controller drivers to change properties of an
individual irq using priority and flags fields that come from the device
tree.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
CAVS interrupt logic is an intel IP that combines several sources of
interrupt into one line that is then routed to the parent controller.
CAVS stands for "connected Audio, Voice and Speech". This IP supports
4 lines which can have a max of 32 interrupts each.
Change-Id: Ia6be51428bedf1011d148ae1fc5d4c34252c05da
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
